000
00275 a2200109 4500
080
_a
548.7
_b
W 977 C
245
1
_a
Crystal structures
_b
Section - I
_c
by R.W.G. Wyckoff
260
_a
New York
_c
1948
650
_a
Crystal Structures
100
1
_a
Wyckoff, R.W.G.
_d
901
_a
29039
999
_c
29932
_d
29932